Elaraj et al [15] evaluated melanoma, non-small cell carcinoma, colon, and squamous cell cancer cell lines for the gene expression of IL-1α and IL-1β via real time quantitative reverse transcriptase PCR and found several of these lines to exhibit significantly increased copy numbers of IL-1α or IL-1β (Table 1). The gene discussed is IL1A; the disease is squamous cell carcinoma.